MAX5945CAX+T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | 36-BSOP (0.295, 7.50mm Width) |
| Number of Pins | 36 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | PROGRAMMBLE I2C INTERFACE |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 941mW |
| Technology | BICMOS |
| Voltage - Supply | 32V~60V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.8mm |
| Base Part Number | MAX5945 |
| Pin Count | 36 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.8/5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 4 |
| Interface | Serial |
| Nominal Supply Current | 4.2mA |
| Power Dissipation | 941mW |
| Adjustable Threshold | YES |
| Power - Max | 15.4W |
| Supply Current-Max (Isup) | 6.8mA |
| Internal Switch(s) | No |
| Standards | 802.3af (PoE) |
| RoHS Status | ROHS3 Compliant |
MAX5945CAX+T Overview
There is an embedded version of it in the Tape & Reel (TR) package.The packaging is in 36-BSOP (0.295, 7.50mm Width)'s style.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.Channel number is growing strong/weak: 4.Ensure the reliability of the PoE by operating it at 0°C~70°C.In order to operate this electrical Po E controller, it requires a voltage of 32V~60V as a supply voltage.It is possible to identify its Po E controllers based on its base part number MAX5945.An 36 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.This electrical ethernet over power controller has a maximum power of 15.4W Watts, which is the maximum power it can deliver.The ethernet over power controller has 36 pins.It is included in Power Management Circuits.A 36-pin design is used in it.There is a certain temperature that this electrical ethernet power controller reaches during reflow (Cel) of 260.A voltage higher than 3.3V should be applied to the supply.The maximal current (Isup) supplied for its operation reaches 6.8mA.The maximum current (Vsup) that can be supplied for the operation of the ethernet power controller reaches the point 5.5V.The mounting is in the Surface Mount-axis.The minimal current (Vsup) supplied for its operation reaches 3V.1.8/5V power supplies are used to power it.In addition, it is characterized by the letter PROGRAMMBLE I2C INTERFACE.
MAX5945CAX+T Features
Tape & Reel (TR) package
36 pin count
36 pins
1.8/5V power supplies
MAX5945CAX+T Applications
There are a lot of Maxim Integrated MAX5945CAX+T Power Over Ethernet (PoE) Controllers applications.
- Commercial Information Displays
- High Power Wireless Data Systems
- POS Terminals
- Switches
- Non-Compliant, Application Specific Devices
- High Temperature Industrial Applications
- VoIP Phones
- Wireless LAN Access Point/WiMAX? Base Station
- Outdoor Security Camera Equipment
- WLAN Access Points
